نتایج جستجو برای: dactlys glomerata

تعداد نتایج: 919  

ژورنال: :پژوهش های آبخیزداری 0
سعید رشوند عضو هیئت علمی مرکز پژوهشات کشاورزی و منابع طبیعی قزوین حسن یگانه استادیار، دانشکده مرتع و آبخیزداری دانشگاه علوم کشاورزی و منابع طبیعی گرگان انور سنایی دانشجوی دکتری مرتعداری، دانشکده منابع طبیعی، دانشگاه تهران

گونه های گیاهی مناطق رویشی مختلف، از مراحل فنولوژیکی متفاوتی نیز برخوردار هستند. برای ورود و خروج دام به این مناطق رویشی نیاز به مطالعه و بررسی مراحل مختلف فنولوژی گیاهان منطقه می باشد. به طور کلی جهت تشخیص آمادگی مرتع برای ورود دام داشتن اطلاعات از فنولوژی گیاهان و خاک مرتع لازم می باشد. این تحقیق در مراتع نیمه استپی کوهستانی الموت قزوین واقع در 100 کیلومتری شمال شرقی قزوین به مدت 4 سال (1389-...

2001
Jane C. Marks Mary E. Power

Cladophora glomerata is a widely distributed filamentous freshwater alga that hosts a complex microalgal epiphyte assemblage. We manipulated nutrients and epiphyte abundances to access their effects on epiphyte biomass, epiphyte species composition, and C. glomerata growth. C. glomerata did not grow in response to these manipulations. Similarly, nutrient and epiphyte removal treatments did not ...

2017
Krzysztof Marycz Izabela Michalak Ievgeniia Kocherova Monika Marędziak Christine Weiss

This study investigated in vitro effects of freshwater alga Cladophora glomerata water extract enriched during a biosorption process in Cr(III) trivalent chromium and chromium picolinate on adipose-derived mesenchymal stromal stem cells (ASCs) and extracellular microvesicles (MVs) in equine metabolic syndrome-affected horses. Chemical characterisation of natural Cladophora glomerata was perform...

Journal: :Biology letters 2009
Shingo Tanaka

Parasitoid wasps lay female eggs or a high proportion of female eggs in favourable host insects because female wasps require many more resources during their development. Many studies have tested the effects of host physiological status on the sex allocation of parasitoids, but few have attempted to test the effects of host behavioural traits. Cotesia glomerata is a gregarious parasitoid wasp t...

2017
Luís Miguel Lourenço Martins Andreia Grilo Marques Luísa Maria Dotti Silva Pereira Saul José Semião-Santos Ofélia Pereira Bento

INTRODUCTION Much less is known about grass-pollen allergens to dogs, when compared with humans. Genetic-based patterns might play an important role in sensitization profiles, conditioning the success of allergen-specific immunotherapy. AIM Mapping of Dactylis glomerata (D. glomerata) and Phleum pratense (P. pratense) allergens for grass pollen-sensitized atopic dogs, for better understanding...

2013
Irina V. Demina Tomas Persson Patricia Santos Marian Plaszczyca Katharina Pawlowski

Actinorhizal root nodule symbioses are very diverse, and the symbiosis of Datisca glomerata has previously been shown to have many unusual aspects. In order to gain molecular information on the infection mechanism, nodule development and nodule metabolism, we compared the transcriptomes of D. glomerata roots and nodules. Root and nodule libraries representing the 3'-ends of cDNAs were subjected...

2011
M. Iftikhar Hussain Manuel J. Reigosa

In this study, the effect of two allelochemicals, benzoxazolin-2(3H)-one (BOA) and cinnamic acid (CA), on different physiological and morphological characteristics of 1-month-old C(3) plant species (Dactylis glomerata, Lolium perenne, and Rumex acetosa) was analysed. BOA inhibited the shoot length of D. glomerata, L. perenne, and R. acetosa by 49%, 19%, and 19% of the control. The root length o...

2007
W. A. van Niekerk Abubeker Hassen

This study was undertaken to determine the influence of three grazing pressures [high (HGP), medium (MGP) and low (LGP), corresponding to 30, 50 and 75 g available DM/kg BW/day, respectively] on the performance of lambs grazing Lolium perenne and Dactylis glomerata pastures in spring. Feed intakes and average daily live weight gains (ADG in g/day) were determined for each group. In general inta...

Journal: :iranian journal of pharmaceutical sciences 0
hindustan abdul ahad department of pharmaceutics, college of pharmacy, sri krishnadevaraya university, anantapur- 515003, andhra pradesh, india chitta suresh kumar department of pharmaceutics, college of pharmacy, sri krishnadevaraya university, anantapur- 515003, andhra pradesh, india cm anuradha department of pharmaceutics, college of pharmacy, sri krishnadevaraya university, anantapur- 515003, andhra pradesh, india kishore kumar reddy department of pharmaceutics, college of pharmacy, sri krishnadevaraya university, anantapur- 515003, andhra pradesh, india a chandra sekhar department of pharmaceutics, college of pharmacy, sri krishnadevaraya university, anantapur- 515003, andhra pradesh, india

the present study was performed to explore the matrix property of ficus glomerata fruit mucilage for making transdermal patches. the mucilage was evaluated for its physicochemical properties. various transdermal patches of indomethacin were prepared by solvent evaporation technique using different proportions of f. glomerata fruit mucilage. the compatibility studies between indomethacin and f. ...

2013
Emma M Wilkie Melanie J Bishop Wayne A O'Connor

Understanding how the density and spatial arrangement of invaders is critical to developing management strategies of pest species. The Pacific oyster, Crassostrea gigas, has been translocated around the world for aquaculture and in many instances has established wild populations. Relative to other species of bivalve, it displays rapid suspension feeding, which may cause mortality of pelagic inv...

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